baber/WOPTO huggingface dataset:
Patent JP-2004318050-A (JP)
Title: Digital camera
Inventor: OMIYA AKIO
IPC: G03B7/08
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which is effectively made thinner in shape by retreating some members inside the lens barrel to an appropriate position when the lens barrel is collapsed, in a digital camera which forms an image signal by catching object light with a solid state imaging device.  <P>SOLUTION: A focus lens 113 is rotated between a position on the optical axis and a retreat position close to a depression 104 beside a CCD solid state imaging device 120. When the lens barrel is collapsed, the focus lens 113 is accommodated into the depression 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091303-A (JP)
Title: Route providing device and program
Inventor: MORITA TAKASHI
IPC: G06Q50/30
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To calculate an optimum route according to the degree of certainty of selection by a user and provide traveling time information for the optimum route to the user.  <P>SOLUTION: For each road section within a predetermined range, the section traveling time, and dispersion in section traveling time based on the past section traveling time data are stored. When information of a destination is inputted, a weight for evaluating the stored dispersion of section traveling time is set according to the certainty of a set required time, and the route to the destination is calculated by use of data for the section traveling time corresponding to the set weight. The calculated route (blue, red) and information for traveling time (30 min, 45 min, 50 min) considering the dispersion of section traveling time according to the certainty (50%, 67%, 95%) of the required time along the route are provided to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095020-A (JP)
Title: Apparatus for cutting stem and leaf of potato
Inventor: AKUTSU MASAYOSHI
IPC: A01D23/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate stems and leaves of a potato remaining uncut using mechanical force installed at the front of a tractor and to deliver the cut stems and leaves to the rear.  <P>SOLUTION: A supporting frame of an apparatus for cutting the stems and leaves is connected to the front side of the tractor. A pair of front vertical frames extending to both sides of each ridge are connected to a main frame of the supporting frame crossing the ridge and a pair of right and left upcutting type side cutting blades driven and rotating in the vertical direction are installed at the tips thereof. A rear vertical frame is connected to the main frame, and rotating opposite blades driven and rotating oppositely to the top surface of the ridge are installed at the tips thereof. Raking rotors are provided in a power driving and rotating shaft stretched over the pair of the front vertical frames. Power of a rotating and driving rod obtained from a tractor engine may be transmitted to driving and rotating means of each rotating member by using a gear, a chain, or the like. Furthermore, a hydraulic motor may be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103753-A (JP)
Title: Manufacturing method of printed circuit board and vacuum pack manufacturing apparatus
Inventor: NAKAJIMA SHOGO
IPC: B29L31/34
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of a printed circuit board capable of easily and certainly perform the setting work of a mold and a sheetlike thermoplastic resin to a hot press including positioning operation in a manufacturing method of a printed circuit board for manufacturing the printed circuit board by superposing a sheetlike thermoplastic resin on a mold to hot-press the same.  <P>SOLUTION: The sheetlike thermoplastic resin, on which the mold is superposed, is set to the hot press after the sheetlike thermoplastic resin and the mold are preliminarily fixed to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133447-A (JP)
Title: Image forming apparatus of lcd base for printing in many forms
Inventor: LIANG RONGGUANG
IPC: G02B26/08
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus (10) forming an image on a photosensitive medium (160) in a plurality of selective image forms.  <P>SOLUTION: In order to form the image in the specified form, a telecentric printing lens assembly (132) is moved along an optical axis to one optional position out of a plurality of positions. The assembly (132) can be manually moved and also moved by a focus mechanism (80) under the control of a control logic processor (24).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005105645-A (JP)
Title: Quake-absorbing structure
Inventor: MORI TOSHIYUKI
IPC: E04H9/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quake-absorbing structure which adopts quake-absorbing bearing such as ball bearing and sliding bearing, wherein the quake-absorbing structure excellently achieves seismic isolation of a superstructure not only at the time of a relatively large earthquake but also at the time of occurrence of small vibrations such as traffic vibrations.  <P>SOLUTION: The quake-absorbing structure is comprised of a quake-absorbing sliding bearing portion 3 arranged between a lower structure 1 and the superstructure 2, a quake-absorbing ball bearing portion 4 arranged between the quake-absorbing sliding bearing portion 3 and the superstructure 2, and a stopper 5 for inhibiting relative lateral displacement between an upper bearing portion 4a and a lower bearing portion 4b of the quake-absorbing ball bearing portion 4 by a predetermined value or more. According to the quake-absorbing structure, small vibrations are seismically isolated only by the quake-absorbing ball bearing portion 4, while large vibrations are seismically isolated by the quake-absorbing sliding bearing portion 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316886-A (JP)
Title: Rotationally operated one-way clutch
Inventor: SAWAMURA YOSHINOBU
IPC: F16D43/14
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotationally operated one-way clutch capable of being designed with a less number of parts, low cost, a small spring constant, easy dimensional accuracy, no fear of catching a weight and saved space.  <P>SOLUTION: The rotationally operated one-way clutches 30, 80 each comprise an outer ring 3 having an inner periphery cylindrical face, an inner ring 2 having a cam face 47, a roller 37 for transmitting torque between the outer and inner rings, an energizing spring 35 for energizing the roller, and the weight 38 for receiving centrifugal force to thrust the roller in the direction of engagement while resisting against the energizing force of the energizing spring. A cage 50 is provided between the outer and inner rings for storing the roller, the weight and the energizing spring. The cage has a weight operating face 52 for guiding the operation of the weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117512-A (JP)
Title: Quantum encryption key distribution system and synchronizing method used therefor
Inventor: TAJIMA AKIO
IPC: H04L9/12
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum encryption key distribution system in which synchronism is established between a transmitter unit and a receiver unit to make constant all the time a phase relationship between an optical pulse outputted from the receiver unit and an optical pulse returned to the receiver unit.  <P>SOLUTION: An output clock signal 304 outputted from a frequency synchronizing section 300 is sent to Alice 100 via a classic channel 403 in an optical fiber transmission line 400, simultaneously returned from a returning section 500 and sent again to Bob 200 via the classic channel 402 in the optical fiber transmission line 400. At such a time, Bob 200 detects a phase difference between the output clock signal 304 and a returned clock signal 305 returned from Bob 200 in a phase detector 303. In the phase detector 303, a signal corresponding to the detected phase difference is outputted and a high frequency component is cut by a low-pass filter 302, thereby controlling a voltage controlled oscillator 301.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119067-A (JP)
Title: Inkjet recording sheet
Inventor: KAWASE KENJI
IPC: B41M5/52
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet, which has favorable ink absorbency, the image recorded with which is clear and which is excellent in gloss.  <P>SOLUTION: This inkjet recording sheet is a recording medium formed by providing an intermediate layer and a gloss developing layer on a support so that the intermediate layer is mainly made of at least one kind of resins selected from the group consisting of an acetal resin, a urethane resin, an acrylic resin and a polyvinyl alcohol resin and the gloss developing layer is the aggregate of primary particles, the average particle diameter of which is 80-300 nm and consists of fused alumina particles and a binder under the condition that the ratio of the fused alumina particle to the binder by weight is 100:3-100:30, and is given a cationic fixing agent thereonto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122443-A (JP)
Title: Delay information system
Inventor: IIMORI KOJIRO
IPC: G06Q50/26
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay information reporting system capable of communicating delay information to work addresses or the like with accuracy while preventing confusion at a station and alleviating the burden of station staff.  <P>SOLUTION: The delay information reporting system includes a means for accepting information showing a section where delay has occurred and whether or not there is substitute transportation and for extracting users who are using the section where the delay has occurred from a plurality of users registered in a customer table and then creating and sending delay information email to the information terminals of the users extracted; and a means for creating a certification of the delay and a pass for the substitute transportation and downloading them upon requests from the information terminals of the users who have received the delay information email. A schedule management system or a work management system at the work address of each user has a means for receiving the delay information email transferred from the information terminal of each user, then specifying each user according to the email address of the email transferrer, and causing information showing the delay of the train to be registered in the schedule table or work table of each user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120035-A (JP)
Title: Distant metastasis inhibitor of cancer cell
Inventor: NAKATSUGAWA JUICHI
IPC: A61K38/48
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distant metastasis inhibitor of a cancer cell, inhibiting the distant metastasis of the cancer cell by preventing a vascular endothelial cell from being destroyed even if the reduction of the oxygen partial pressure in the blood is caused by the formation of microthrombus to reduce the probability of death by the cancer during radiotherapy.  <P>SOLUTION: The distant metastasis inhibitor of the cancer cell contains nattokinase as an active ingredient. The nattokinase produced by various kinds of methods can be used as the nattokinase. Especially, a Bacillus natto-fermented nattokinase-containing material (roughly purified product: nattokinase compound) comprising a solid component obtained by separating a solid component from a Bacillus natto-fermented product obtained by fermenting the Bacillus natto by using soybeans as a medium, by using a ultrafiltration membrane, concentrating the separated product, and drying the concentrated product, and a purified nattokinase (nattokinase fraction) obtained by separating and purifying the natto-fermented nattokinase-containing material by allowing an ion-exchanging resin to absorb the material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127729-A (JP)
Title: Reliability testing device and reliability test method
Inventor: RYU YOKU
IPC: G01R31/26
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability testing device and a reliability test method capable of performing a reliability test in a comparatively short time at low cost, and having a small error of an estimated value based on the test result.  <P>SOLUTION: This device has ten fixing parts 2 where test elements are fixed, having terminals to be connected to the test elements, and connection parts 3 for connecting the fixing parts 2 to a cassette 1, on the temperature-adjustable cassette 1 provided with a heating element. Heating resistors are arranged increasingly successively from zero to the number of nine respectively on the ten fixing parts 2. Driving powers having mutually the same value are supplied to each test element from a control part, and the cassette 1 is controlled at a prescribed temperature. Temperatures at the test time of the test elements fixed to the fixing parts 2 are raised successively corresponding to the number of the resistors on the fixing parts 2. Since tests in a plurality of temperature conditions are performed simultaneously, a required time for the reliability test is shortened compared with hitherto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125147-A (JP)
Title: Methanol reforming catalyst and its manufacturing method
Inventor: MATSUDA KAZUTO
IPC: B01J23/60
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methanol reforming catalyst improved in the gas conversion ratio of methanol and extended in its catalytic life, and its manufacturing method.  <P>SOLUTION: This methanol modifying catalyst is a Pd/ZnO catalyst wherein Pd particles are supported on the surfaces of ZnO particles and characterized in that the ratio of a Pd component occupying the whole of the Pd/ZnO catalyst is set to 18-30 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130088-A (JP)
Title: Infrared receiving circuit, electronic instrument and infrared reception method
Inventor: YOKOGAWA SEIICHI
IPC: H04B10/40
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving circuit, by which the generation of an unwanted pulse caused by the fluctuations in the voltage of an output signal are avoided.  <P>SOLUTION: The receiving circuit is configured to stop the generation of the output signal (VO) by means of a one-shot timer 23 until a given stretch time is allowed to elapse, immediately after externally outputting the output signal. Thus, the receiving circuit generates no additional output signal, even when the magnitude of an amplification signal exceeds a threshold caused by superimposing a noise, due to the fluctuation in the voltage of the output signal on the amplification signal, immediately after outputting the output signal (at end of output). Consequently, the receiving circuit positively prevents the generation of the unwanted output signal caused by such noise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124891-A (JP)
Title: Dew formation prevention curtain
Inventor: KUNO YUKIO
IPC: A47H23/02
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew formation prevention curtain which does not adversely affect the opening and closing function of a window, less liable to obstruct daylighting property from the window, and is excellent in durability.  <P>SOLUTION: The dew formation prevention curtain 1 is provided with: a fabric curtain 2 which is housed wound in a housing case 4 and developed nearly in the state of a plane along a glass window 11 from the housing case 4; and linear conductive heat generating bodies 3a, 3b and 3c attached to the fabric curtain 2 through a wire net 10. The conductive heat generating bodies 3a, 3b and 3c are arranged so that the axial direction (longitudinal direction) of the conductive heat generating bodies 3a, 3b and 3c may cross with the developing direction 6 of the fabric curtain 2 at a right angle. Dew formation on the inner surface of the glass window 11 is prevented by making the conductive heat generating bodies 3a, 3b and 3c generate heat by supplying current controlled by a controller 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132543-A (JP)
Title: Safety device of elevator used in maintenance
Inventor: KAMIYAMA TOSHIAKI
IPC: B66B1/48
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device of an elevator used in maintenance for preventing such a serious accident that a car or a balance weight is collided with a service personnel.  <P>SOLUTION: This maintenance safety device of the elevator used in maintenance comprises signal transmitters 8a to 8d mounted in apparatuses such as the balance weight 4 and the car 2 in the hoistway of the elevator and transmitting start signals to start notice devices 9a and 9b, the notice devices 9a and 9b having a receiving part for receiving radio signals from the transmitters 8a to 8d, a transmitter part for transmitting radio signals to a receiving device 10 when it receives radio signals from the transmitters 8a to 8d, and a notice part for notifying the receipt of the radio signals to the personnel who carries the notice devices 9a and 9b, and a the receiver for stopping the operation of the elevator by receiving radio signals from the transmission part of the notice devices 9a and 9b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098954-A (JP)
Title: Rain sensor
Inventor: OSADA SHOZO
IPC: G01N27/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain sensor which senses the start of rainfall and quickly informs of this.  <P>SOLUTION: Raindrops flowing between metallic plates cause electric current to flow, make the switch of a drive unit activate a voice-generating unit, and informs of the start of rainfall, with the voice "It's raining".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140519-A (JP)
Title: Protective relay
Inventor: NAKAJIMA TOSHIRO
IPC: G01R31/02
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective relay capable of realizing low cost production and also easily realizing a countermeasure against electric noise.  <P>SOLUTION: Light beams A1 emitted from each light source are transmitted through each of optical current sensors 4-1 to 4-3 via each of optical fibers 2-1 to 2-3 and supplied to a multiplexer 6 as optical output signals B1, the polarized surface of which are rotated corresponding to each current of power transmission lines 3-1 to 3-3. By the multiplexer 6, the optical output signals B1 from each of the optical current sensors 4-1 to 4-3 are optically summed up into a summation signal C1 and supplied to a half mirror 16. An optical process determination part 7 comprises a feed back circuit 17 for feeding back of the output of a liquid crystal 9, therefore, if the level of the summation signal C1 exceeds a threshold value, the intensity of a transmitted light H1 rises stepwise, and supplied to an optical driving element 18 via a beam splitter 13, and converted into an electric signal for on/off control circuit breakers 38-1 to 38-3 for protecting the power transmission lines 3-1 to 3-3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140825-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: SUZUKI YASUO
IPC: G03G5/07
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high endurance and high performance photoreceptor nearly free of spotty or streaky unevenness in charging, ensuring small potential variation and needing little transfer memory, free of cracking and film peeling, and having high wear and scuffing resistances and good electrical properties, and also to provide a high performance and high reliability image forming process providing good images over a prolonged period of time, an image forming apparatus, and a process cartridge for the image forming apparatus.  <P>SOLUTION: In the electrophotographic photoreceptor obtained by sequentially stacking at least a charge generating layer, a charge transport layer and a crosslinked charge transport layer on a conductive substrate, the crosslinked charge transport layer is formed by curing at least a tri-functional or higher radical polymerizable monomer having no charge transport structure and a monofunctional radical polymerizable compound having a charge transport structure, and the photoreceptor is charged by applying DC voltage to a charging member kept in contact with a surface of the photoreceptor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112826-A (JP)
Title: Device and method for recording and reproducing information
Inventor: OKUMA IKUO
IPC: G11B20/10
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To record the current NTSC video signals and HD video signals on a magnetic tape efficiently.  <P>SOLUTION: The HD video signals are recorded in an audio sector part using twice the number of tracks used for recording the current NTSC video signals. The HD video signals are coded by making the number of checks of an error correcting code the same as that for the current video signals, thus increasing the number of information symbols. When the HD video signals and the current video signals are recorded, they are coded so that both signals have the same shortest wavelength for recording.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005150825-A (JP)
Title: Liquid crystal projector and presentation system
Inventor: NAKAGIRI TOYOJI
IPC: H04W4/04
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display projector, whereby the disturbance of a presentation by an incoming call tone of a mobile phone can be avoided in a hall where the presentation is held, using the liquid crystal projector.  <P>SOLUTION: The liquid crystal display projector is provided with an infrared interface for carrying out infrared-ray communication with the mobile phone having an infrared-ray communication function; an entry means for entering a "silent mode" request command, to bring the operating mode of surrounding mobile phones to silent mode; and a means for making infrared ray communication of a command to bring the operating mode of the mobile phones to silent mode via the infrared ray interface, when receiving the silent mode request command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148918-A (JP)
Title: Paper money transaction device, paper money transaction method and paper money transaction program
Inventor: NAGAYOSHI HIROTAKA
IPC: G07D7/182
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money transaction device equipped with the exchanging function of damaged notes and right notes.  <P>SOLUTION: This paper money transaction device is provided with a money receiving/paying part (101) which receives/pays paper money, paper money storing parts (120 to 124) which store paper money, input parts (204, 206, 207) which accept inputs from a user, a control part (106) which controls those respective parts and a storage part (107) which stores information necessary for processing the control part (106). Then, a sum of paper money corresponding to the transaction request of the user accepted by the input parts (204, 206, 207) is paid from the storage parts (120 to 124) to the money receiving/paying part (101), and the re-input of at least a portion of the paid paper money to the money receiving/paying part (101) is accepted before the end of transaction. A control part (106) selects the paper money stored in the paper money storing parts (121 to 124), and determined so as to be right notes, and the money receiving/paying part (101) pays the selected right notes whose sum is equivalent to the re-inputted paper money.  <P>COPYRIGHT: (C)2005,JPO&NCIPI